(EP抜粋) PLANNING FOR VALIDATION 2. All validation activities should be planned. The key elements of a validation programme should be clearly defined and documented in a validation master plan (VMP) or equivalent documents. 3. The VMP should be a summary document which is brief, concise and clear. 4. The VMP should contain data on at least the following: (a) validation policy; (b) organisational structure of validation activities; (c) summary of facilities, systems, equipment and processes to be validated; (d) documentation format: the format to be used for protocols and reports; (e) planning and scheduling; (f) change control; (g) reference to existing documents. 5. In case of large projects, it may be necessary to create separate validation master plans. DOCUMENTATION 6. A written protocol should be established that specifies how qualification and validation will be conducted. The protocol should be reviewed and approved. The protocol should specify critical steps and acceptance criteria. 7. A report that cross-references the qualification and/or validation protocol should be prepared, summarising the results obtained, commenting on any deviations observed, and drawing the necessary conclusions, including recommending changes necessary to correct deficiencies. Any changes to the plan as defined in the protocol should be documented with appropriate justification. 8. After completion of a satisfactory qualification, a formal release for the next step in qualification and validation should be made as a written authorisation.